Non-vibrating strap-on sizing guide
S: insertable diameter: 2.7 cm / insertable length: 15.6 cm
M: insertable diameter: 3.3 cm / insertable length: 15.6 cm
L: insertable diameter: 3.7 cm / insertable length: 15.8 cm
XL: insertable diameter: 4.5 cm / insertable length: 15.8 cm
Length of the egg: 6.5 cm / Diameter of the egg: 3.5 cm